3R Valve is providing a 4 inch AR (artifical recharge) valve for Portland State Unversity for the reinjection of HVAC water back into the aquifer from which it came from.

 Setpoint 1 screen

 Setpoint 2 screen

 Attachment0.jpg  Attachment1.jpg

 Control panel

 4 inch AR valve




 Valve and Hose

 Putting the valve on the first pipe.



 Pipe coming throught the vault wall

 Hydraulic pump mounted on the vault wall



 Well head throught the man hole

 Putting the well head on the last pipe